DWARFUnit: Add a couple of helpers to access the DIE array.
authorFrederic Riss <friss@apple.com>
Fri, 13 Feb 2015 23:18:24 +0000 (23:18 +0000)
committerFrederic Riss <friss@apple.com>
Fri, 13 Feb 2015 23:18:24 +0000 (23:18 +0000)
commit898a67dfb79142d0b5c0db65eb54f1345acc0edf
tree338de691ff659cc3b7ed553c5a5446e803370ad1
parent1036e64bccd7a8e4b400d7b53b0db7f6d3ae99a8
DWARFUnit: Add a couple of helpers to access the DIE array.

To be used in dsymutil (or any other client that wants to take
advantage of the fact that DIEs are stored in a vector).

llvm-svn: 229179
llvm/include/llvm/DebugInfo/DWARF/DWARFUnit.h